they're personal. >> and her impact, not lost on the last democrat to be elected to a second term. >> i want a man who had the good sense to marry michele obama. >> by the way, in political terms, a kind of volcano, social media, tweeting 28,000 tweets a minute during her speech. >> do you know that you had 28,000 tweets? >> is that good? i don't know what is that? is that good? >> i would say that's good. >> i don't know how to measure it. justin bieber gets more tweets than that. that's probably nothing. my kids might laugh at that, 28,000 tweets. >> you're setting a high standard for yourself. >> i just don't know. >> first lady michele obama, no question about it, a major asset to her husband's campaign. next up, what do beyonce, diddy, and barack obama have in common?and barack obama have in >> well, this famous dejay.